PHP Functions Which of the following are valid function names?1. function()2. €()3. .function()4. $function() All of the mentioned 3 and 4 Only 2 None of the mentioned All of the mentioned 3 and 4 Only 2 None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;}$result = calc(42, 0);echo $result; 0 84 Error 42 0 84 Error 42 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3); $num 5 None of the mentioned 3 $num 5 None of the mentioned 3 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ucwords("i love my country"); I love my Country I love my country i love my Country I Love My Country I love my Country I love my country i love my Country I Love My Country ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function onespan>() {define("const","I am awesome!");echo constant("const");}one(); const, I am awesome!! const “const”,”I am awesome!” I am awesome!! const, I am awesome!! const “const”,”I am awesome!” I am awesome!! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo(atan(0.50)); 0.46364760900081 0.23568451142521 0.11845976421345 1 0.46364760900081 0.23568451142521 0.11845976421345 1 ANSWER DOWNLOAD EXAMIANS APP
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